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https://keepass.info

Performance

· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
86
GRADE
B
FIX
1
REVIEW
5
PASS
9
INFO
2

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop
92
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
93
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
96
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

807 ms

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

2.03 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

329 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.018

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

2.30 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

5.38 s

Page Load Progression

375 ms
750 ms
1.1 s
1.5 s
1.9 s
2.2 s
2.6 s
3.0 s
Checks
17
9 PASS 5 REVIEW 1 FIX
D
Third-Party Impact
Action
83% third-party, 0 ms blocking
FIX
83% third-party, 0 ms blocking
Warning::
Third-party code accounts for 83% of page weight (418.4 KiB of 504.1 KiB)
Info::
Third-party blocking time is low (0 ms)
17%
83%
First-party Third-party
B
Image Optimization
4 images, 0 KB saveable
REVIEW
4 images, 0 KB saveable
Warning::
https://keepass.info/screenshots/keepass_2x/main.j... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
4 images 78 KB
0 oversized -0 KB
4 legacy format
1 missing dimensions CLS risk

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

C
JS Execution Cost
Action
1011ms total JS execution
REVIEW
1011ms total JS execution
Warning::
https://fundingchoicesmessages.google.com/f/AGSKWx...: 258ms CPU time
Info::
https://fundingchoicesmessages.google.com/i/ca-pub...: 210ms CPU time
Info::
https://pagead2.googlesyndication.com/pagead/manag...: 177ms CPU time
Info::
https://keepass.info/: 150ms CPU time
Info::
Unattributable: 125ms CPU time
Warning::
Third-party scripts: 862ms (85% of total)

Main Thread Breakdown

Script Evaluation 52% Other 16% Style & Layout 12% Script Parsing & Compilation 11% Parse HTML & CSS 5%
ScriptTotalScriptingParse/CompileParty
https://fundingchoicesmessages.google.com/f/AGSKWxVeVtRLkIHhVHwUmrERt-9T90SJF9b4Gchp_IAbPijowrxmZxTczLhvHnOkIeFXA-VZ06r_X2Z7qfyL_eHmcUSqVeVq9XgM8tUslpsPtiLNALucRPJ3wJoxQ83bKunZVTMCsegOXg==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzc2ODk3ODUwLDQ4OTAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly9rZWVwYXNzLmluZm8vIixudWxsLFtbOCwicFNKa28xOTZJSDAiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDI3XV1dIl0sWzM1LCIxNzc2ODk3ODUwIl0sWzI2LCIxMiJdLFsxOSwiMSJdLFsyNCwiIl0sWzI1LCJbWzk1Mzg2MTg4XV0iXSxbMjksImZhbHNlIl1dXQ258ms135ms36ms3rd
https://fundingchoicesmessages.google.com/i/ca-pub-4717770029130736?href=https%3A%2F%2Fkeepass.info&ers=2210ms189ms17ms3rd
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604200101/show_ads_impl_fy2021.js?bust=31098019177ms125ms51ms3rd
https://keepass.info/150ms5ms1ms1st
Unattributable125ms7ms0ms3rd
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-471777002913073690ms76ms12ms3rd
C
JS Bundles
Action
5 scripts, 209 KB unused
REVIEW
5 scripts, 209 KB unused
Warning::
https://pagead2.googlesyndication.com/pagead/manag...: 147 KB unused (83%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://fundingchoicesmessages.google.com/i/ca-pub...: 35 KB unused (51%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://pagead2.googlesyndication.com/pagead/js/ad...: 26 KB unused (49%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 209 KB
209 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604200101/show_ads_impl_fy2021.js?bust=31098019177 KB147 KB (83%)✓3rd
https://fundingchoicesmessages.google.com/i/ca-pub-4717770029130736?href=https%3A%2F%2Fkeepass.info&ers=270 KB35 KB (51%)✓3rd
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-471777002913073654 KB26 KB (49%)✓3rd
https://keepass.info/default.js1 KB—✓1st
https://fundingchoicesmessages.google.com/f/AGSKWxVeVtRLkIHhVHwUmrERt-9T90SJF9b4Gchp_IAbPijowrxmZxTczLhvHnOkIeFXA-VZ06r_X2Z7qfyL_eHmcUSqVeVq9XgM8tUslpsPtiLNALucRPJ3wJoxQ83bKunZVTMCsegOXg==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzc2ODk3ODUwLDQ4OTAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly9rZWVwYXNzLmluZm8vIixudWxsLFtbOCwicFNKa28xOTZJSDAiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDI3XV1dIl0sWzM1LCIxNzc2ODk3ODUwIl0sWzI2LCIxMiJdLFsxOSwiMSJdLFsyNCwiIl0sWzI1LCJbWzk1Mzg2MTg4XV0iXSxbMjksImZhbHNlIl1dXQ68 KB—✓3rd

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

B
Page Weight Inventory
20 resources · 504 KB · 209 KB savings available
REVIEW
20 resources · 504 KB · 209 KB savings available
Info::
Within 1MB page-weight target
Got: 504 KB
Info::
~209 KB of savings available
Warning::
12 third-party resources (83% of weight)
20 resources · 504.1 KiB · 12 third-party Within 1MB page-weight target
JavaScript 73% · 370.2 KiB
Image 16% · 79.8 KiB
Font 8% · 42.1 KiB
CSS 2% · 9.0 KiB
Document 1% · 3.0 KiB

~209.0 KiB of savings available

Remove unused JavaScript: 209.0 KiB
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A+
Page Weight Budget
504 KB transferred, 20 requests
PASS
504 KB transferred, 20 requests
Info::
Page weighs 1.6 MB (504 KB transferred)
Info::
20 HTTP requests
Info::
Estimated 0.10 g CO2 per page load
504 KB / 2.4 MB budget
504 KB transferred
20 requests
0.10 g CO2 per page load
JavaScript 370.2 KiB 73%
Images 78.0 KiB 15%
Fonts 42.1 KiB 8%
CSS 9.0 KiB 2%
HTML 2.9 KiB 1%
Other 1.8 KiB 0%
Other 168 B 0%
0 2.4 MB 4.9 MB
Under budget
A+
Text Compression
All text resources are compressed
PASS
All text resources are compressed
Info::
All text resources are compressed
All text resources are properly compressed.
A+
Font Loading
1 fonts (42 KB)
PASS
1 fonts (42 KB)
Info::
1 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

1

42 KB total

Render-blocking

0

of 1

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s 1.5 s 2.0 s FCP 807 ms LCP 2.0 shttps://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2memvYaGs126MiZpBA-UvWbX... https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2 — 42.1 KiB — 80 ms — font-display: swap
memvYaGs126MiZpBA-UvWbX... woff2 swap
Size 42 KB
Load time 80 ms
Start 824 ms
Risk FOUT — text flashes from fallback to web font
Optimization checklist
  • Preload critical fonts (priority=high)
  • Use woff2 format for all fonts
  • Set font-display to swap, optional, or fallback
  • Subset large fonts (≤100 KB each)
A+
Resource Caching
All resources properly cached
PASS
All resources properly cached
Info::
No caching issues found
All static resources have appropriate caching headers.
A+
Critical Rendering Path
No render-blocking resources
PASS
No render-blocking resources
Info::
No render-blocking resources detected
A+
Resource Hints
No optimization needed
PASS
No optimization needed
Info::
No resource hint issues
A+
Render-Blocking Resources
No render-blocking resources detected
PASS
No render-blocking resources detected
Info::
No render-blocking resources detected in <head>
A+
Third-Party Resources
No third-party resources detected
PASS
No third-party resources detected
A+
HTTP Caching
max-age=120 (2 minutes)
PASS
max-age=120 (2 minutes)
Info::
Cache-Control header is set
Got: max-age=120
Info::
Effective TTL: 2 minutes (max-age=120)
Info::
ETag present — enables conditional (304) responses
Info::
Last-Modified header present
Cache-Control

max-age=120

DirectiveValueMeaning
max-age120Cache for 2 minutes
Effective TTL: 120 seconds
Network Waterfall
20 requests over 965ms
INFO
0 ms 500 ms 1.0 s 1.5 s 2.0 s FCP 807 ms LCP 2.0 shttps://keepass.info// https://keepass.info/ — 200 — 2.9 KiB — 104 ms — h2https://keepass.info/default.css/default.css https://keepass.info/default.css — 200 — 2.4 KiB — 55 ms — h2https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-4717770029130736pagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-4717770029130736 — 200 — 54.2 KiB — 143 ms — h3https://keepass.info/default.js/default.js https://keepass.info/default.js — 200 — 726 B — 54 ms — h2https://keepass.info/help/images/trans.png/help/images/trans.png https://keepass.info/help/images/trans.png — 200 — 208 B — 54 ms — h2https://keepass.info/screenshots/keepass_2x/main.jpg/screenshots/keepass_2x/main.jpg https://keepass.info/screenshots/keepass_2x/main.jpg — 200 — 53.2 KiB — 97 ms — h2https://keepass.info/images/back.png/images/back.png https://keepass.info/images/back.png — 200 — 323 B — 96 ms — h2https://keepass.info/images/il_main_v02.png/images/il_main_v02.png https://keepass.info/images/il_main_v02.png — 200 — 24.3 KiB — 96 ms — h2https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604200101/show_ads_impl_fy2021.js?bust=31098019pagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604200101/show_ads_impl_fy2021.js?bust=31098019 — 200 — 177.5 KiB — 105 ms — h3https://fundingchoicesmessages.google.com/i/ca-pub-4717770029130736?href=https%3A%2F%2Fkeepass.info&ers=2fundingchoicesmessages.google.com/i... https://fundingchoicesmessages.google.com/i/ca-pub-4717770029130736?href=https%3A%2F%2Fkeepass.info&ers=2 — 200 — 70.0 KiB — 188 ms — h2https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ== — 204 — 28 B — 91 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ== — 204 — 28 B — 88 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ== — 204 — 28 B — 83 ms — h3https://fundingchoicesmessages.google.com/f/AGSKWxVeVtRLkIHhVHwUmrERt-9T90SJF9b4Gchp_IAbPijowrxmZxTczLhvHnOkIeFXA-VZ06r_X2Z7qfyL_eHmcUSqVeVq9XgM8tUslpsPtiLNALucRPJ3wJoxQ83bKunZVTMCsegOXg==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzc2ODk3ODUwLDQ4OTAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly9rZWVwYXNzLmluZm8vIixudWxsLFtbOCwicFNKa28xOTZJSDAiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDI3XV1dIl0sWzM1LCIxNzc2ODk3ODUwIl0sWzI2LCIxMiJdLFsxOSwiMSJdLFsyNCwiIl0sWzI1LCJbWzk1Mzg2MTg4XV0iXSxbMjksImZhbHNlIl1dXQfundingchoicesmessages.google.com/f... https://fundingchoicesmessages.google.com/f/AGSKWxVeVtRLkIHhVHwUmrERt-9T90SJF9b4Gchp_IAbPijowrxmZxTczLhvHnOkIeFXA-VZ06r_X2Z7qfyL_eHmcUSqVeVq9XgM8tUslpsPtiLNALucRPJ3wJoxQ83bKunZVTMCsegOXg==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzc2ODk3ODUwLDQ4OTAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly9rZWVwYXNzLmluZm8vIixudWxsLFtbOCwicFNKa28xOTZJSDAiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDI3XV1dIl0sWzM1LCIxNzc2ODk3ODUwIl0sWzI2LCIxMiJdLFsxOSwiMSJdLFsyNCwiIl0sWzI1LCJbWzk1Mzg2MTg4XV0iXSxbMjksImZhbHNlIl1dXQ — 200 — 67.8 KiB — 77 ms — h2https://fonts.googleapis.com/css?family=Archivo:400,500|Arimo:400,500|Bitter:400,500|EB+Garamond:400,500|Lato|Libre+Baskervill|Libre+Franklin:400,500|Lora:400,500|Google+Sans:regular,medium:400,500|Material+Icons|Google+Symbols|Merriweather|Montserrat:400,500|Mukta:400,500|Muli:400,500|Nunito:400,500|Open+Sans:400,500,600|Open+Sans+Condensed:400,600|Oswald:500|Playfair+Display:400,500|Poppins:400,500|Raleway:400,500|Roboto:400,500|Roboto+Condensed:400,500|Roboto+Slab:400,500|Slabo+27px|Source+Sans+Pro|Ubuntu:400,500|Volkhov&display=swapfonts.googleapis.com/css?family=Arc... https://fonts.googleapis.com/css?family=Archivo:400,500|Arimo:400,500|Bitter:400,500|EB+Garamond:400,500|Lato|Libre+Baskervill|Libre+Franklin:400,500|Lora:400,500|Google+Sans:regular,medium:400,500|Material+Icons|Google+Symbols|Merriweather|Montserrat:400,500|Mukta:400,500|Muli:400,500|Nunito:400,500|Open+Sans:400,500,600|Open+Sans+Condensed:400,600|Oswald:500|Playfair+Display:400,500|Poppins:400,500|Raleway:400,500|Roboto:400,500|Roboto+Condensed:400,500|Roboto+Slab:400,500|Slabo+27px|Source+Sans+Pro|Ubuntu:400,500|Volkhov&display=swap — 200 — 6.7 KiB — 122 ms — h2https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ== — 204 — 28 B — 33 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ== — 204 — 28 B — 36 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxUoxpJCIvUTeN_VE3Ibd56l8uHzMqYiwvTAkkeKPLH2XWwbedH_7IZSyGYSQCzyuus_huwqOH0PDNR-F7fBnJ3Itj3krk9UAG6P93Shj15Os3vJLo-faLnwFu4dorghpUX5jAKJkQ== — 204 — 28 B — 36 ms — h3https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2fonts.gstatic.com/s/opensans/v40/me... https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2 — 200 — 42.1 KiB — 80 ms — h3https://keepass.info/favicon.ico/favicon.ico https://keepass.info/favicon.ico — 200 — 1.8 KiB — 37 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
85% of JavaScript execution is third-party
First-party Third-party 862ms · 370KB · €9/mo
fundingchoicesmessages.google.com
Other
Costly
Execution 258ms
Transfer 68 KB
Monthly Cost €3/mo
fundingchoicesmessages.google.com
Other
Costly
Execution 210ms
Transfer 70 KB
Unused 51%
Monthly Cost €2/mo
pagead2.googlesyndication.com
Other
Optional
Execution 177ms
Transfer 177 KB
Unused 83%
Monthly Cost €2/mo
Unattributable
Other
Optional
Execution 125ms
Transfer 0 KB
Monthly Cost €1/mo
pagead2.googlesyndication.com
Other
Optional
Execution 90ms
Transfer 54 KB
Unused 49%
Monthly Cost €1/mo

These scripts may cost more than they're worth

  • fundingchoicesmessages.google.com adds 258ms and costs ~€3/month
  • fundingchoicesmessages.google.com adds 210ms and costs ~€2/month

85% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.

Why this matters

When third-party JS execution time exceeds your own, performance gains from frontend work are capped by code you don't own.

Learn more ▾

Every millisecond of third-party JS competes with your own for main-thread time. If their share is bigger than yours, optimization on your code base barely moves the needle. Audit, defer, or remove third-parties before further frontend optimization. Use Lighthouse's third-party audit to identify the worst offenders.

Source: web.dev

fundingchoicesmessages.google.com takes 258ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

fundingchoicesmessages.google.com takes 210ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

51% of fundingchoicesmessages.google.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

83% of pagead2.googlesyndication.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

How third-party costs are calculated

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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